Natural gas pipeline anti-corrosion processing device

Abstract

The utility model relates to the technical field of pipeline corrosion prevention, in particular to a natural gas pipeline corrosion prevention machining device which comprises a base and a machining assembly. The machining assembly comprises a machining box, a moving block, a fixing frame, a rotating motor, a drying pipe, a frame body, a spray head, a fixing plate, a fixing cylinder, a driving component and an adjusting component, the machining box is fixedly installed on one side of the base, the frame body is fixedly installed on the side, away from the base, of the machining box, the driving component is arranged on the frame body, and the moving block is slidably connected with the frame body and connected with the driving component; the rotating motor is fixedly connected with the moving block, an output shaft of the rotating motor is connected with the fixed frame, the adjusting component is arranged on the processing box, the spray head is connected with the adjusting component, the fixed plate is slidably installed on the side, away from the rotating motor, of the fixed frame, the fixed cylinder is fixedly connected with the fixed frame, and the output end of the fixed cylinder is connected with the fixed plate. And the drying pipe is fixedly mounted on the side, close to the nozzle, of the processing box, so that the using effect of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipeline anti-corrosion, and in particular relates to a natural gas pipeline anti-corrosion processing device. Background Art

[0002] A natural gas pipeline is a pipeline that transports natural gas (including associated gas produced in oil fields) from the mining site or processing plant to the urban gas distribution center or industrial enterprise users. It is also called a gas transmission pipeline. This pipeline system is a continuous and closed transmission system. The natural gas is under pressure during the entire transmission process. The natural gas pipeline needs to be sprayed with anti-corrosion coatings during the production process. The usual device cannot perform rapid drying after spraying and needs to be dried naturally. The drying of the spray anti-corrosion coatings on the natural gas pipeline is time-consuming, which makes it inconvenient for the device to dry the natural gas pipeline, thereby affecting the use effect of the device.

[0003] Prior art CN214975058U discloses a natural gas pipeline anti-corrosion processing device, including a left fixed frame, a right fixed frame, a left motor, a right motor, a suction device, a storage box, a spray pipe, a rotator, a suction device, a rotator, a rotating rod, a stirring plate, a fan, a heating pipe and an air outlet housing. The natural gas pipeline is installed between the left fixed frame and the right fixed frame, the left motor drives the left fixed frame to rotate, the right motor drives the right fixed frame to rotate, the left fixed frame and the right fixed frame cooperate to drive the natural gas pipeline to rotate, the suction device sucks out the anti-corrosion coating inside the storage box and transports it to the spray Inside the coating pipe, the spray pipe sprays onto the surface of the natural gas pipeline through the nozzle at the bottom. At the same time, a rotator is embedded on the left side of the storage box. The rotator drives the rotating rod to rotate, and the stirring plate on the surface of the rotating rod follows the rotation, which can effectively stir the anti-corrosion raw materials inside the storage box. After the nozzle is completed, the fan is energized to generate wind power, and the heating tube is energized to dissipate heat. The wind power and heat are mixed to generate warm air and blown to the natural gas pipeline after spraying at the lower end through the air outlet shell. The warm air can effectively dry the sprayed natural gas pipeline, making it easy for the device to dry the natural gas pipeline, thereby improving the use effect of the device.

[0004] In normal use, the natural gas pipeline is installed between the left fixing frame and the right fixing frame. The left motor drives the left fixing frame to rotate, and the right motor drives the right fixing frame to rotate. The left fixing frame and the right fixing frame cooperate to drive the natural gas pipeline to rotate. Due to the different specifications and sizes of the natural gas pipelines, the existing technology can only process the natural gas pipelines of the same specification and size. When it is necessary to process the natural gas pipelines of different specifications and sizes, it is inconvenient for the device to fix and process the natural gas pipelines of different specifications and sizes, which affects the use effect of the device. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that the natural gas pipeline is installed between the left fixing frame and the right fixing frame, the left motor drives the left fixing frame to rotate, the right motor drives the right fixing frame to rotate, and the left fixing frame and the right fixing frame cooperate to drive the natural gas pipeline to rotate. Due to the different specifications and sizes of the natural gas pipelines, the existing technology can only process the natural gas pipelines of the same specification and size. When it is necessary to process the natural gas pipelines of different specifications and sizes, the device is inconvenient to fix and process the natural gas pipelines of different specifications and sizes, thereby affecting the use effect of the device.

[0006] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0007] The utility model provides a natural gas pipeline anti-corrosion processing device, comprising a base and a processing assembly; the processing assembly comprises a processing box, a moving block, a fixed frame, a rotating motor, a drying pipe, a frame, a nozzle, a fixed plate, a fixed cylinder, a driving component and an adjusting component, the processing box is fixedly installed on one side of the base, the frame is fixedly installed on a side of the processing box away from the base, the driving component is arranged on the frame, the moving block is slidably connected to the frame and is connected to the driving component, the fixed frame is rotatably installed on the side of the moving block away from the frame, the rotating motor is fixedly connected to the moving block, the output shaft of the rotating motor is connected to the fixed frame, the adjusting component is arranged on the processing box, the nozzle is connected to the adjusting component, the fixed plate is slidably installed on the side of the fixed frame away from the rotating motor, the fixed cylinder is fixedly connected to the fixed frame, the output end of the fixed cylinder is connected to the fixed plate, and the drying pipe is fixedly installed on a side of the processing box close to the nozzle.

[0008] Wherein, the driving component includes a driving screw and a driving motor, the driving screw is rotatably connected to the frame and is threadedly connected to the moving block; the driving motor is fixedly connected to the frame, and the output shaft of the driving motor is connected to the driving screw.

[0009] Wherein, the adjusting component includes an adjusting frame, an adjusting block and a power component, the adjusting block is fixedly connected to the nozzle and is located on the side of the nozzle away from the processing box; the adjusting frame is slidably connected to the adjusting block and is fixedly connected to the processing box; the power component is connected to the adjusting block and to the adjusting frame.

[0010] Wherein, the power component includes a power screw and a power motor, the power screw is rotatably connected to the adjustment frame and is threadedly connected to the adjustment block; the power motor is fixedly connected to the adjustment frame, and the output shaft of the power motor is connected to the power screw.

[0011] Wherein, the processing assembly also includes a protective pad and a mounting screw, the mounting screw is threadedly connected to the fixing plate and is located on the side of the fixing plate close to the fixing cylinder; the protective pad is threadedly connected to the mounting screw and is located on the side of the mounting screw close to the fixing plate.

[0012] The utility model discloses a natural gas pipeline anti-corrosion processing device, the driving motor drives the driving screw to rotate on the frame, the driving screw drives the moving block to move on the frame during the rotation, the moving block drives the fixed frame to abut against the natural gas pipeline, the fixed cylinder drives the fixed plate to move on the fixed frame and abut against the inner wall of the natural gas pipeline to fix the position of the natural gas pipeline, the rotating motor drives the fixed frame to rotate on the moving block, the power motor drives the power screw to rotate on the adjusting frame, the power screw drives the adjusting block to move on the adjusting frame during the rotation, the adjusting block drives the spray head to move during the movement, the spray head sprays the rotating natural gas pipeline, and after the natural gas pipeline is sprayed, the hot air in the drying pipe dries the natural gas pipeline, so that the device is convenient for fixing and processing natural gas pipelines of different specifications and sizes, thereby improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings.

[0014] Figure 1 It is a schematic diagram of the overall structure of the natural gas pipeline anti-corrosion processing device according to the first embodiment of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the fixing frame and the rotating motor of the utility model.

[0016] Figure 3 It is a structural schematic diagram of a power screw rod and a power motor of the utility model.

[0017] Figure 4 It is a structural schematic diagram of a processing box and a drying tube of the utility model.

[0018] Figure 5 It is a structural schematic diagram of the protective pad and the mounting screw of the utility model.

[0019] In the figure: 101-base, 102-processing box, 103-moving block, 104-fixed frame, 105-rotating motor, 106-drying tube, 107-frame, 108-nozzle, 109-fixed plate, 110-fixed cylinder, 111-driving screw, 112-driving motor, 113-adjusting frame, 114-adjusting block, 115-power screw, 116-power motor, 201-protective pad, 202-installing screw. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Embodiment 1:

[0022] like Figure 1-4 As shown, Figure 1 This is a schematic diagram of the overall structure of the natural gas pipeline anti-corrosion processing device of the first embodiment of the utility model. Figure 2 This is a structural diagram of the fixed frame and the rotating motor of the utility model. Figure 3 This is a schematic diagram of the structure of the power screw and the power motor of the utility model. Figure 4 1 is a schematic diagram of the structure of the processing box and the drying pipe of the utility model. The utility model provides a natural gas pipeline anti-corrosion processing device, including a base 101 and a processing assembly; the processing assembly includes a processing box 102, a shift block 103, a fixed frame 104, a rotating motor 105, a drying pipe 106, a frame 107, a nozzle 108, a fixed plate 109, a fixed cylinder 110, a driving component and an adjusting component, the driving component includes a driving screw 111 and a driving motor 112, the adjusting component includes an adjusting frame 113, an adjusting block 114 and a power component, the power component includes a power screw 115 and a power motor 116. The above scheme solves the problem that due to the different specifications and sizes of natural gas pipelines, the existing technology can only process natural gas pipelines of the same specification and size. When natural gas pipelines of different specifications and sizes need to be processed, it is inconvenient for the device to fix and process the natural gas pipelines of different specifications and sizes, thereby affecting the use effect of the device. It can be understood that the above scheme can be used to install the natural gas pipeline between the left fixing frame and the right fixing frame, the left motor drives the left fixing frame to rotate, the right motor drives the right fixing frame to rotate, and the left fixing frame and the right fixing frame cooperate to drive the natural gas pipeline to rotate.

[0023] According to this specific embodiment, the moving block 103 is driven by the driving component to move on the frame 107, and the moving block 103 drives the fixed frame 104 to abut against the natural gas pipeline. The fixing cylinder 110 drives the fixing plate 109 to move on the fixed frame 104 and abut against the inner wall of the natural gas pipeline to fix the position of the natural gas pipeline. The rotating motor 105 drives the fixed frame 104 to rotate on the moving block 103, and the adjusting component drives the nozzle 108 to spray the rotating natural gas pipeline. After the natural gas pipeline is sprayed, the hot air in the drying tube 106 dries the natural gas pipeline, so that the device is convenient for fixing and processing natural gas pipelines of different specifications and sizes, thereby improving the use effect of the device.

[0024] The processing box 102 is fixedly mounted on one side of the base 101, the frame 107 is fixedly mounted on the side of the processing box 102 away from the base 101, the driving member is arranged on the frame 107, the shift block 103 is slidably connected to the frame 107 and is connected to the driving member, the fixed frame 104 is rotatably mounted on the side of the shift block 103 away from the frame 107, the rotating motor 105 is fixedly connected to the shift block 103, the output shaft of the rotating motor 105 is connected to the fixed frame 104, the adjusting member is arranged on the processing box 102, the nozzle 108 is connected to the adjusting member, and the fixed plate 109 is slidably mounted on the fixed frame 104 away from the rotating motor 1 05, the fixed cylinder 110 is fixedly connected to the fixed frame 104, the output end of the fixed cylinder 110 is connected to the fixed plate 109, the drying pipe 106 is fixedly installed on the side of the processing box 102 close to the nozzle 108, the front end of the processing box 102 is hollow, the front end of the processing box 102 is designed with a box door, the bottom of the frame 107 is designed with a T-shaped groove, the end of the frame 107 is designed with a through hole, the outer top of the frame 107 is not fixedly connected to the inner top of the processing box 102, the moving block 103 is T-shaped, there are two moving blocks 103, the lower part of the vertical end of the moving block 103 is designed with a through hole, and the driving component drives the two moving blocks through the through hole of the frame 107 The horizontal end of the block 103 moves on the T-slot of the frame 107, the upper and lower parts of the side of the fixed frame 104 are designed with T-slots, the closed end of the fixed frame 104 is designed with a rod body, the outer top and lower part of the fixed frame 104 are designed with connecting holes, the fixed frame 104 has two, the rotating motor 105 has two, the rod body of the fixed frame 104 is fixedly connected to the output shaft of the rotating motor 105 through the through hole of the moving block 103, the fixed plate 109 is T-shaped, there are multiple fixed plates 109, the vertical end of the fixed plate 109 is slidably connected to the T-slot of the fixed frame 104, there are multiple fixed cylinders 110, the output end of the fixed cylinder 110 is connected to the fixed plate 109 through the connecting hole of the fixed frame 104, There are multiple nozzles 108, and the nozzles 108 are connected to external spraying equipment through pipelines. The external spraying equipment conveys anti-corrosion paint to the nozzles 108, and sprays the paint from the nozzles 108 onto the natural gas pipeline. The regulating member is arranged on the left inner side of the processing box 102. There are multiple drying pipes 106, and the drying pipes 106 are located on the left inner side of the processing box 102. The drying pipes 106 are connected to external drying equipment through pipelines. The external drying equipment conveys hot air into the drying pipes 106, and the hot air dries the natural gas pipeline through the drying pipes 106. The moving block 103 is driven by the driving member to move on the frame 107, and the moving block 103 drives the fixed frame 104 to abut against the natural gas pipeline.The fixing cylinder 110 drives the fixing plate 109 to move on the fixing frame 104, abuts against the inner wall of the natural gas pipeline, and fixes the position of the natural gas pipeline. The rotating motor 105 drives the fixing frame 104 to rotate on the moving block 103, and the adjusting member drives the spray head 108 to spray the rotating natural gas pipeline. After the natural gas pipeline is sprayed, the hot air in the drying pipe 106 dries the natural gas pipeline, so that the device is convenient for fixing and processing natural gas pipelines of different specifications and sizes, thereby improving the use effect of the device.

[0025] Secondly, the driving screw 111 is rotatably connected to the frame 107 and is threadedly connected to the moving block 103; the driving motor 112 is fixedly connected to the frame 107, and the output shaft of the driving motor 112 is connected to the driving screw 111. The outer sides of both ends of the driving screw 111 are designed with external threads, and the external threads at both ends are opposite. A through threaded hole is designed on the upper left side of the moving block 103, and the through hole of the frame 107 is connected to the through threaded hole of the moving block 103. The right end of the driving screw 111 is fixedly connected to the output shaft of the driving motor 112, and the driving motor 112 drives the driving screw 111 to rotate on the frame 107. When the driving screw 111 rotates, it drives the moving block 103 to move on the frame 107, thereby driving the moving block 103 to move.

[0026] Then, the adjusting block 114 is fixedly connected to the nozzle 108 and is located on the side of the nozzle 108 away from the processing box 102; the adjusting frame 113 is slidably connected to the adjusting block 114 and is fixedly connected to the processing box 102; the power component is connected to the adjusting block 114 and to the adjusting frame 113, the side of the adjusting frame 113 is designed with a slide groove, the end of the adjusting frame 113 is designed with a through hole, the adjusting block 114 is T-shaped, and the vertical end of the adjusting block 114 is designed There is a through threaded hole, and the outer side of the horizontal end of the adjusting block 114 is fixedly connected to the nozzle 108. The power component is connected to the through threaded hole of the adjusting block 114 through the through hole of the adjusting frame 113. The vertical end of the adjusting block 114 is driven to move on the slide groove of the adjusting frame 113, and the adjusting block 114 is driven to move on the adjusting frame 113 by the power component. When the adjusting block 114 moves, it drives the nozzle 108 to move, thereby driving the nozzle 108 to move.

[0027] Finally, the power screw 115 is rotatably connected to the adjusting frame 113 and is threadedly connected to the adjusting block 114; the power motor 116 is fixedly connected to the adjusting frame 113, and the output shaft of the power motor 116 is connected to the power screw 115. The outer side of the power screw 115 is designed with an external thread, and the external thread of the power screw 115 is connected to the through threaded hole of the adjusting block 114. The end of the power screw 115 is fixedly connected to the output shaft of the power motor 116 through the through hole of the adjusting frame 113, and the power screw 115 is driven by the power motor 116 to rotate on the adjusting frame 113. When the power screw 115 rotates, it drives the adjusting block 114 to move on the adjusting frame 113, and when the adjusting block 114 moves, it drives the nozzle 108 to move, thereby driving the nozzle 108 to move.

[0028] When using a natural gas pipeline anti-corrosion processing device of this embodiment, the driving motor 112 drives the driving screw 111 to rotate on the frame 107, and the driving screw 111 drives the moving block 103 to move on the frame 107 during rotation. The moving block 103 drives the fixed frame 104 to abut against the natural gas pipeline, and the fixed cylinder 110 drives the fixed plate 109 to move on the fixed frame 104 and abut against the inner wall of the natural gas pipeline to fix the position of the natural gas pipeline. The rotating motor 105 drives the fixed frame 104 to move on the moving block. 103 rotates, the power motor 116 drives the power screw 115 to rotate on the adjusting frame 113, the power screw 115 drives the adjusting block 114 to move on the adjusting frame 113 when rotating, the adjusting block 114 drives the nozzle 108 to move when moving, the nozzle 108 sprays the rotating natural gas pipeline, after the natural gas pipeline is sprayed, the hot air in the drying tube 106 dries the natural gas pipeline, so that the device is convenient for fixing and processing natural gas pipelines of different specifications and sizes, thereby improving the use effect of the device.

[0029] Embodiment 2:

[0030] like Figure 5 As shown, Figure 5 It is a schematic diagram of the structure of the protective pad and the mounting screw of the utility model. On the basis of the first embodiment, the processing assembly of this embodiment further includes a protective pad 201 and a mounting screw 202.

[0031] According to this specific embodiment, the protective pad 201 is installed on the fixing plate 109 by means of the mounting screw 202, and the fixing plate 109 drives the protective pad 201 to abut against the natural gas pipeline, thereby improving the use effect of the device.

[0032] Among them, the mounting screw 202 is threadedly connected to the fixing plate 109 and is located on the side of the fixing plate 109 close to the fixing cylinder 110; the protective pad 201 is threadedly connected to the mounting screw 202 and is located on the side of the mounting screw 202 close to the fixing plate 109, and a plurality of internal threaded holes are designed on the side of the fixing plate 109. The protective pad 201 is made of rubber material and has a plurality of protective pads 201. A plurality of mounting holes are designed on the side of the protective pad 201. The mounting screw 202 has a plurality of mounting screws 202. The mounting screw 202 is connected to the internal threaded hole of the fixing plate 109 through the mounting hole of the protective pad 201. The protective pad 201 is installed on the fixing plate 109 through the mounting screw 202. The fixing plate 109 drives the protective pad 201 to abut against the natural gas pipeline, thereby improving the use effect of the device.

[0033] When using a natural gas pipeline anti-corrosion processing device of this embodiment, the mounting screw 202 mounts the protective pad 201 on the fixing plate 109, and the fixing plate 109 drives the protective pad 201 to abut against the natural gas pipeline, thereby improving the use effect of the device.

[0034] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A natural gas pipeline anti-corrosion processing device, comprising a base, characterized in that: Also included are machining components; The processing assembly includes a processing box, a moving block, a fixed frame, a rotating motor, a drying tube, a frame, a nozzle, a fixed plate, a fixed cylinder, a driving component and an adjusting component. The processing box is fixedly installed on one side of the base, the frame is fixedly installed on the side of the processing box away from the base, the driving component is arranged on the frame, the moving block is slidably connected to the frame and is connected to the driving component, the fixed frame is rotatably installed on the side of the moving block away from the frame, the rotating motor is fixedly connected to the moving block, the output shaft of the rotating motor is connected to the fixed frame, the adjusting component is arranged on the processing box, the nozzle is connected to the adjusting component, the fixed plate is slidably installed on the side of the fixed frame away from the rotating motor, the fixed cylinder is fixedly connected to the fixed frame, the output end of the fixed cylinder is connected to the fixed plate, and the drying tube is fixedly installed on the side of the processing box close to the nozzle.

2. The natural gas pipeline anti-corrosion processing device according to claim 1, characterized in that: The driving component includes a driving screw and a driving motor. The driving screw is rotatably connected to the frame and is threadedly connected to the moving block. The driving motor is fixedly connected to the frame, and the output shaft of the driving motor is connected to the driving screw.

3. The natural gas pipeline anti-corrosion processing device according to claim 1, characterized in that: The adjusting component includes an adjusting frame, an adjusting block and a power component. The adjusting block is fixedly connected to the nozzle and is located on a side of the nozzle away from the processing box. The adjusting frame is slidably connected to the adjusting block and is fixedly connected to the processing box. The power component is connected to the adjusting block and to the adjusting frame.

4. The natural gas pipeline anti-corrosion processing device according to claim 3, characterized in that: The power component includes a power screw and a power motor. The power screw is rotatably connected to the adjustment frame and is threadedly connected to the adjustment block. The power motor is fixedly connected to the adjustment frame, and the output shaft of the power motor is connected to the power screw.

5. The natural gas pipeline anti-corrosion processing device according to claim 1, characterized in that: The processing assembly also includes a protective pad and a mounting screw, wherein the mounting screw is threadedly connected to the fixing plate and is located on a side of the fixing plate close to the fixing cylinder; the protective pad is threadedly connected to the mounting screw and is located on a side of the mounting screw close to the fixing plate.

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